
Insulin Sensitivity, Protein Uptake, and Muscle Preservation During Fasting
Maintaining muscle mass during fasting relies on cellular insulin sensitivity, bioavailable dietary protein, and mechanical tension rather than constant eating.
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Maintaining muscle mass during fasting relies on cellular insulin sensitivity, bioavailable dietary protein, and mechanical tension rather than constant eating.

The longevity field is full of compounds that work in worms. What holds up in humans is a shorter and much less exciting list.